Where's the evidence? Did you know that he actually DENIED responsibility in the weeks afterward? Have you ever heard of a jihadist terrorist who denies responsibility for an attack they actually carried out?
Here's a CNN report from the days after 9/11 in which they read a statement by Bin Laden denying any involvement in the attack.
https://www.youtube.com/watch?v=ulWWKK3MLJA
The only "evidence" I could find of him admitting it is a video released years later in which the audio doesn't even match his lips moving.
https://odysee.com/@rumpelstiltskin:5/BinLaden1:e
The same people who tell you that a guy in a cave brought down 3 skyscrapers at freefall speed also tell you that COVID definitely didn't come from that Wuhan lab. We're living in 1984.
It was on TV as "new Osama Bin Laden video" where he talks about it every few months. I don't speak Arabic and even if I did, I wouldn't understand what he was saying because his voice was either muted or drowned out.
New video every few months to keep the idea of Bin Laden being responsible caught my attention even back then. Why does this guy need to keep releasing videos saying he did it and risk revealing his position when everyone already knows he did it? It didn't make sense and it makes less sense now.